Mrs. bennett has graded 20% of her 150 students' papers. how many papers does she still need to finish grading?

Which of these triangle pairs can be mapped to each other using two reflections?

Graph g(x)=2cosx . use 3.14 for π . use the sine tool to graph the function. graph the function by plotting two points. the first point must be on the midline and closest to the origin. the second point must be a maximum or minimum value on the graph closest to the first point.

Find the value of x in the diagram below. select the best answer from the choices provided